Masterflex L/S Series - Specifications; Flow, Pressure, and Vacuum Data (Thin Wall Tubing); Flow, Pressure, and Vacuum Data (Thick Wall Tubing)

Section 4 Specifications
* As tested with NORPRENE
®
, PHARMED
®
BPT, and TYGON
®
tubing.
Values will be less with silicone and C-FLEX
®
.
** 14HP, 15HP, 16HP and 24HP tubing are for use only with the MASTERFLEX L/S
®
High-Performance
Pump Head designed for L/S High-Performance Precision (thick wall) tubing and any MASTERFLEX L/S
1 to 100 rpm drive capable of running two or more Pump Heads.
Typical Flow, Pressure and Vacuum Data for
L/S Precision (thin wall) tubing:
Flow rate (cw) Max. Vacuum* Suction Lift*
Tubing @ 100 rpm @ 300 rpm @ 600 rpm Discharge @ 100 rpm @ 100 rpm
mL/min mL/min mL/min Pressure* in (mm) Hg ft (m) H
2
0
16 90 — 614 40 27.5 (698.5) 31 (9.5)
25 187 638 1278 40 27 (685.8) 30.5 (9.2)
17 307 1042 1883 20 27.5 (698.5) 31 (9.5)
18 377 1349 2812 40 27.5 (698.5) 31 (9.5)
Typical Flow, Pressure and Vacuum Data for
L/S High-Performance Precision (thick wall) tubing:
Flow rate (cw) Max. Vacuum* Suction Lift*
Tubing @ 1 rpm @ 100 rpm @ 600 rpm Discharge @600 rpm @600 rpm
mL/min mL/min mL/min Pressure* in (mm) Hg ft (m) H
2
0
14HP** 0.3 30 — 150 (10.3) — —
16HP** 0.9 90 — 125 (8.5) — —
15HP** 1.7 170 — 100 (6.8) — —
24HP** 2.4 240 — 80 (5.5) — —
15 1.8 — 1100 40 (2.7) 26 (660) 29 (8.8)
24 3.0 — 1800 40 (2.7) 26 (660) 29 (8.8)
35 4.3 — 2600 35 (2.4) 26 (660) 29 (8.8)
36 5.8 — 3400 20 (1.4) 24 (610) 27 (8.3)
Masterflex 4-1MASTERFLEX L/S High-Performance Pump Head Operating Manual